xbmc: update to xbmc-12.2-8e195d7

Signed-off-by: Stephan Raue <stephan@openelec.tv>
service.openelec.settings: update upstream patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
Merge branch 'master' of github.com:OpenELEC/OpenELEC.tv
xbmc: update advancedsettings.xml

Signed-off-by: Stephan Raue <stephan@openelec.tv>